para PSOne se usa el onechip.hex que sí carga NTSC en PAL
:0C0000002500FF0C0600820C0200F20A32
:100010004F084E08450863086808690870082008FA
:0C002000560831082E083008300820086F
:10008000030C2F00FF0C2E000008320C2A00C80CB5
:100090002B00A6076E00EB02490AEA02470A000895
:1000A000FD0C0600F90C26000008FF0C0600FF0CF2
:1000B00026000008FD0C0600F90C2600040C460A78
:1000C000FD0C0600040C2A00690C2B00FB0C4607F3
:1000D000F90C2600A6076E00EB02660AFB0C460729
:1000E000F90C26000000EA02640A00086D00040C06
:1000F00028001106880A4009120C3200040C460937
:10010000EF02850A0E06B00A4009F2027E0A8C0A46
:10011000480C4609FF0C2F000D02B1092C006C029F
:10012000090C2900960A2C030307980A60099A0A09
:100130005A090000EF029F0A0E06B00A4009E902C0
:10014000930A5A09EF02A70A0E06B00A40095A0993
:10015000EF02AD0A0E06B00A4009AD02E8028C0AB1
:100160000008E2015308430845084508640C4609A5
:10017000190C32000607CD0A640C4609500906071F
:10018000CD0A640C46095509F202BA0A500906065E
:10019000C70AFF0C06000000CB0A50091E0C2700FE
:1001A0004509E702D00AF90C2600FD0C0600070CF1
:1001B00027004509E702D90A220C3000E10A180C91
:1001C000300050090606E20AFF0C310076090606E7
:1001D000DF0AF002E60A50097100760950090606A6
:1001E000DF0AED0A140C33004509F302F40A66072E
:1001F000F70A86041D0C34004509F402FC0A660760
:10020000FF0A0000000000000000000000000000E5
:10021000EF0C06000000000000000000FF0C0600CC
:02022000B60A1C
:021FFE00EA0FE8
:00000001FF
Pasad por aquí:
http://www4.uji.es/~al052240/Saludos.